NOCTUA NH-U12DO A3 CPU Cooler
Noctua's DO line of coolers has become a default choice when it comes to quietly cooling AMD Opteron CPUs. Upgrading both compatibility ja performance the new A3 model features Noctua's professional NMA3 SecuFirm2? mounting system that not only supports socket G34 C32 ja F but also allows to install the cooler turned by 90. Thanks to six heatpipes a performance optimised fin stack ja its two premium grade NFP12 120mm fans the NHU12DO A3 cools even the hottest highend Opteron processors at minimum noise levels. Bundled with Noctua's industrialgrade NTH1 thermal compound the NHU12DO A3 forms a complete premium quality package for quietly cooling AMD workstations ja servers.